I have the same problem on Edgy. Web interface also hangs while accessing http://localhost:631/admin
~$ netstat | grep 631 ~$ ps aux | grep cupsd root 8146 0.0 1.1 39240 11376 ? Ss 13:59 0:01 gvim /etc/cups/cupsd.conf cupsys 8215 89.1 0.2 4904 2244 ? Ss 14:06 19:13 /usr/sbin/cupsd esack 8375 0.0 0.0 2808 768 pts/0 R+ 14:27 0:00 grep --color=auto cupsd ~$ Here is output from /var/log/cups/error_log with LogLevel set to debug: I [10/Nov/2006:14:06:20 +0100] Listening to 127.0.0.1:631 (IPv4) I [10/Nov/2006:14:06:20 +0100] Listening to /var/run/cups/cups.sock (Domain) I [10/Nov/2006:14:06:20 +0100] Loaded configuration file "/etc/cups/cupsd.conf" I [10/Nov/2006:14:06:20 +0100] Using default TempDir of /var/spool/cups/tmp... I [10/Nov/2006:14:06:20 +0100] Cleaning out old temporary files in "/var/spool/cups/tmp"... I [10/Nov/2006:14:06:20 +0100] Configured for up to 100 clients. I [10/Nov/2006:14:06:20 +0100] Allowing up to 100 client connections per host. I [10/Nov/2006:14:06:20 +0100] Using policy "default" as the default! I [10/Nov/2006:14:06:20 +0100] Full reload is required. I [10/Nov/2006:14:06:20 +0100] Loaded MIME database from '/etc/cups': 34 types, 39 filters... I [10/Nov/2006:14:06:20 +0100] Loading job cache file "/var/cache/cups/job.cache"... I [10/Nov/2006:14:06:20 +0100] Full reload complete. I [10/Nov/2006:14:06:20 +0100] Listening to 127.0.0.1:631 on fd 2... I [10/Nov/2006:14:06:20 +0100] Listening to /var/run/cups/cups.sock on fd 3... D [10/Nov/2006:14:06:53 +0100] cupsdAcceptClient: 6 from localhost:631 (IPv4) D [10/Nov/2006:14:06:53 +0100] cupsdReadClient: 6 GET /admin HTTP/1.1 D [10/Nov/2006:14:06:53 +0100] cupsdReadClient: 6 Browser asked for language "pl.utf-8"... D [10/Nov/2006:14:06:53 +0100] cupsdAuthorize: No authentication data provided. D [10/Nov/2006:14:06:53 +0100] CGI /usr/lib/cups/cgi-bin/admin.cgi started - PID = 8221 I [10/Nov/2006:14:06:53 +0100] Started "/usr/lib/cups/cgi-bin/admin.cgi" (pid=8221) D [10/Nov/2006:14:06:53 +0100] cupsdSendCommand: 6 file=7 D [10/Nov/2006:14:06:53 +0100] [CGI] admin.cgi started... D [10/Nov/2006:14:06:53 +0100] [CGI] http=0x8077028 D [10/Nov/2006:14:06:53 +0100] [CGI] No form data, showing main menu... D [10/Nov/2006:14:06:53 +0100] cupsdAcceptClient: 9 from localhost (Domain) D [10/Nov/2006:14:06:53 +0100] cupsdReadClient: 9 POST / HTTP/1.1 D [10/Nov/2006:14:06:53 +0100] cupsdAuthorize: No authentication data provided. D [10/Nov/2006:14:06:53 +0100] CUPS-Get-Printers D [10/Nov/2006:14:06:53 +0100] CUPS-Get-Printers client-error-not-found: Nie dodano celów. D [10/Nov/2006:14:06:53 +0100] cupsdProcessIPPRequest: 9 status_code=406 (client-error-not-found) D [10/Nov/2006:14:06:55 +0100] cupsdReadClient: 9 POST / HTTP/1.1 D [10/Nov/2006:14:06:55 +0100] cupsdAuthorize: No authentication data provided. D [10/Nov/2006:14:06:55 +0100] CUPS-Get-Devices D [10/Nov/2006:14:06:55 +0100] CGI /usr/lib/cups/daemon/cups-deviced started - PID = 8222 I [10/Nov/2006:14:06:55 +0100] Started "/usr/lib/cups/daemon/cups-deviced" (pid=8222) D [10/Nov/2006:14:06:55 +0100] cupsdSendCommand: 9 file=10 W [10/Nov/2006:14:07:25 +0100] [cups-deviced] Backend "hp" did not respond within 30 seconds! -- Can't add printer https://launchpad.net/bugs/63252 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs